#custom-hash CTF challenges

5 CTF challenges using custom-hash from 5 CTFs (2021–2025), 5 with writeups.

Crypto · 5

Often combined with

#bruteforce 1 #rockyou 1 #matrix 1 #linear-algebra 1 #bit-manipulation 1 #floating-point 1 #byte-by-byte-bruteforce 1 #hash-collision 1 #birthday-attack 1 #subset-sum 1

Challenges

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